Chapter Twelve Lab Exercise: Floral Morphology and Pollination
... flowers have lost one sexual function, allowing them to specialize in the other. Many flowers have also lost petals or sepals. Cohesion and fusion are common both within and among flowers. The petals may be fused to make a tube, as in a petunia flower. Or the filaments may be fused, as in the beauti ...
... flowers have lost one sexual function, allowing them to specialize in the other. Many flowers have also lost petals or sepals. Cohesion and fusion are common both within and among flowers. The petals may be fused to make a tube, as in a petunia flower. Or the filaments may be fused, as in the beauti ...
Propagation of Plants from Specialized Structures
... outer scales and planting them one-half their length in a medium. Wait to dig these bulbs until after they flower. Plant the scales about an inch apart in rows 6 inches apart. New bulblets will form at the base of the scales (Fig. 4B) by fall, when they can be planted out. A replanted mother bulb wi ...
... outer scales and planting them one-half their length in a medium. Wait to dig these bulbs until after they flower. Plant the scales about an inch apart in rows 6 inches apart. New bulblets will form at the base of the scales (Fig. 4B) by fall, when they can be planted out. A replanted mother bulb wi ...
Flowering Plants for the Late Summer Garden
... be unbearably hot, and August-blooming plants can be hard to find. What is a gardener to do? One option is simply to wait with anxious anticipation for September’s show of mums and asters. A more proactive approach, however, is to seek solutions in garden books and magazines and at botanical gardens ...
... be unbearably hot, and August-blooming plants can be hard to find. What is a gardener to do? One option is simply to wait with anxious anticipation for September’s show of mums and asters. A more proactive approach, however, is to seek solutions in garden books and magazines and at botanical gardens ...
Wildflowers of County Roscommon
... Sustainable Forests - the wood used to make the pulp for the paper for this poster has been sourced from a protected forest. Design by: www.creativefreedom.ie ...
... Sustainable Forests - the wood used to make the pulp for the paper for this poster has been sourced from a protected forest. Design by: www.creativefreedom.ie ...
DROSERA PRAEFOLIA TEPPER: A SPECIES ENDEMIC TO
... showers of the autumn. Heavy rain is not required; flowers have appeared after as little as 10 mm in the six weeks prior to their emergence. The.extreme dry conditions of December June 1990 did not appear to affect flowering time, size or number of flowers as some plants in the driest sites produced ...
... showers of the autumn. Heavy rain is not required; flowers have appeared after as little as 10 mm in the six weeks prior to their emergence. The.extreme dry conditions of December June 1990 did not appear to affect flowering time, size or number of flowers as some plants in the driest sites produced ...
Common and Cut-leaved Teasels - Ohio Invasive Plants Council
... INVASIVE CHARACTERISTICS: CUT-LEAVED TEASEL ...
... INVASIVE CHARACTERISTICS: CUT-LEAVED TEASEL ...
Resource - The Stewardship Network
... While some invasive plants are distinctive and easily recognized, many others are difficult to distinguish from one or more species of our native flora. The result can be elimination of native plants that we want to preserve. This guide presents a side by side photographic comparison of the key char ...
... While some invasive plants are distinctive and easily recognized, many others are difficult to distinguish from one or more species of our native flora. The result can be elimination of native plants that we want to preserve. This guide presents a side by side photographic comparison of the key char ...
Flower
... called the hypanthium – The gynoecium sits inside the cup but is not fused to it – Ovary is said to be superior to all the other floral parts ...
... called the hypanthium – The gynoecium sits inside the cup but is not fused to it – Ovary is said to be superior to all the other floral parts ...
Orange Touch-me-not (Impatiens aurella) Balsaminaceae (Touch
... Figure 2 Typical densely vegetated habitat at edge of wetland Ministry of Forests, Lands and Natural Resource Operations | Thompson Okanagan Region Resource Management | Ecosystems Section | Penticton, B.C. ...
... Figure 2 Typical densely vegetated habitat at edge of wetland Ministry of Forests, Lands and Natural Resource Operations | Thompson Okanagan Region Resource Management | Ecosystems Section | Penticton, B.C. ...
WildFloWeRs - James River Park System
... (Non-native and aggressively invasive.) This non-native perennial from Asia grows to 4 feet tall from a woody taproot and is distinctive for its many wand-like branches. Short, alternate leaves are clustered densely along the stem. Each leaf is divided into 3 wedge-shaped leaflets, narrowed at the b ...
... (Non-native and aggressively invasive.) This non-native perennial from Asia grows to 4 feet tall from a woody taproot and is distinctive for its many wand-like branches. Short, alternate leaves are clustered densely along the stem. Each leaf is divided into 3 wedge-shaped leaflets, narrowed at the b ...
Lesson 01b Parts of a Flower PPT
... which catches and holds pollen. • The style is the tube-like structure that connects the stigma and the ovary. • The ovary is the enlarged portion at the base of the pistil. The ovary produces egg cells, which develop into seeds when fertilized. ...
... which catches and holds pollen. • The style is the tube-like structure that connects the stigma and the ovary. • The ovary is the enlarged portion at the base of the pistil. The ovary produces egg cells, which develop into seeds when fertilized. ...
Plant Class Sp 2010/Cyperaceae
... Annual, biennial, or perennial Flowers are arranged in spikelets somewhat as in grasses, and these again in larger spike-like or panicled inflorescences Flowers are often unisexual, are wind-pollinated Widely distributed throughout the earth Found mainly in wetlands and poor soils Stems are triangul ...
... Annual, biennial, or perennial Flowers are arranged in spikelets somewhat as in grasses, and these again in larger spike-like or panicled inflorescences Flowers are often unisexual, are wind-pollinated Widely distributed throughout the earth Found mainly in wetlands and poor soils Stems are triangul ...
Flowering Crabapple
... species. Some cultivars only reach 5’ tall. Crabapple trees offer an interesting range of shapes from low mound, shrub-like to dwarf trees to narrow-upright, wide-spreading, round, oval, horizontal, vase-shaped or pendulous (weeping) types. Crabapple flowers can be white, pink, rose, or red. The flo ...
... species. Some cultivars only reach 5’ tall. Crabapple trees offer an interesting range of shapes from low mound, shrub-like to dwarf trees to narrow-upright, wide-spreading, round, oval, horizontal, vase-shaped or pendulous (weeping) types. Crabapple flowers can be white, pink, rose, or red. The flo ...
HIPPEASTRUM
... Again choose a common name that you like, 'Sacred Lily of the Incas', 'Ismene', 'Spider Lily', 'Peruvian Daffodil' or 'Sea Daffodil' and let the fine fragrant white flowers of the Hymenocallis add an exotic elegance to your garden. This hybrid can tollerate frost as it has a dormancy period from May ...
... Again choose a common name that you like, 'Sacred Lily of the Incas', 'Ismene', 'Spider Lily', 'Peruvian Daffodil' or 'Sea Daffodil' and let the fine fragrant white flowers of the Hymenocallis add an exotic elegance to your garden. This hybrid can tollerate frost as it has a dormancy period from May ...
Lecture PDF - Green Jobs New England
... Moderately fertile well-drained soil in full sun to part-shade; deadhead to prolong blooming. Flowers long lasting as cut flowers and bloom over a long period in gardens. L-Scape: Containers, window boxes, bedding and informal borders, cutting garden Pests: Smuts, rust, grey mold, mosaic virus, aste ...
... Moderately fertile well-drained soil in full sun to part-shade; deadhead to prolong blooming. Flowers long lasting as cut flowers and bloom over a long period in gardens. L-Scape: Containers, window boxes, bedding and informal borders, cutting garden Pests: Smuts, rust, grey mold, mosaic virus, aste ...
Invasive Plants of Concern in Ohio
... Japanese, giant, and bohemian knotweeds are all very similar in appearance with subtle differences in some structures. Bohemian knotweed has characteristics that are intermediate between the two parent species. Stems are stout, hollow, bamboo-like, and light green. Japanese knotweed is profusely bra ...
... Japanese, giant, and bohemian knotweeds are all very similar in appearance with subtle differences in some structures. Bohemian knotweed has characteristics that are intermediate between the two parent species. Stems are stout, hollow, bamboo-like, and light green. Japanese knotweed is profusely bra ...
Hardy Sedums in Albuquerque - Cactus and Succulent Society of
... ‘Old Man’s Bones’...’Dragon’s Blood’...’Voodoo’....No, this is not the recipe for witches’ brew. These are the common names of some of the sedum species (collectively called stonecrops) we have attempted to grow outside in Albuquerque. Let’s be very scientific and precise. There are two major catego ...
... ‘Old Man’s Bones’...’Dragon’s Blood’...’Voodoo’....No, this is not the recipe for witches’ brew. These are the common names of some of the sedum species (collectively called stonecrops) we have attempted to grow outside in Albuquerque. Let’s be very scientific and precise. There are two major catego ...
Xeriscape Guide
... growth, but it keeps plant roots cool and minimizes evaporation. Organic mulches, such as bark, should be applied 2 to 4 inches deep and kept about 4 to 6 inches away from the base of the plant to reduce rot. Inorganic mulches, such as rocks and gravel should be applied 2 to 3 inches deep and limite ...
... growth, but it keeps plant roots cool and minimizes evaporation. Organic mulches, such as bark, should be applied 2 to 4 inches deep and kept about 4 to 6 inches away from the base of the plant to reduce rot. Inorganic mulches, such as rocks and gravel should be applied 2 to 3 inches deep and limite ...
Key to Monocots - dep.state.fl.us
... or cylindrical head; leavesusually stiff, in a tight rosette at base of stem,the midveins usually not visible. 8a. Flowering headwhite or gray, button-shaped; flowers minute; leavessometimespressedto the ground. ERIOCAULACEAE 8b.Flowering headbrown, of overlappingscales, egg-shapedor cylindrical; fl ...
... or cylindrical head; leavesusually stiff, in a tight rosette at base of stem,the midveins usually not visible. 8a. Flowering headwhite or gray, button-shaped; flowers minute; leavessometimespressedto the ground. ERIOCAULACEAE 8b.Flowering headbrown, of overlappingscales, egg-shapedor cylindrical; fl ...
Invasive Creepers - Greater Wellington Regional Council
... grows to 10m tall. Produces tendrils that allow it to cling to host trees or supporting structures. Leaves are usually five-lobed. Round orange fruit are up to 5cm in diameter. ...
... grows to 10m tall. Produces tendrils that allow it to cling to host trees or supporting structures. Leaves are usually five-lobed. Round orange fruit are up to 5cm in diameter. ...
November 12 - Montana State University Billings
... alternate, simple, and spiral. Leaves usually entire, with pinnate venation and with a peculiar pair of sheathing stipules known as ocreae. ...
... alternate, simple, and spiral. Leaves usually entire, with pinnate venation and with a peculiar pair of sheathing stipules known as ocreae. ...
Ericaceae Juss. Including Arbuteae (Arbutaceae) J.G Agardh
... persistent. Corolla (3–)5(–7); 1 whorled; gamopetalous (usually), or polypetalous (occasionally); imbricate, or valvate (less often); campanulate, or urceolate, or hypocrateriform, or funnel-shaped, or tubular; regular (usually), or bilabiate; white, or red, or pink, or purple; persistent, or decid ...
... persistent. Corolla (3–)5(–7); 1 whorled; gamopetalous (usually), or polypetalous (occasionally); imbricate, or valvate (less often); campanulate, or urceolate, or hypocrateriform, or funnel-shaped, or tubular; regular (usually), or bilabiate; white, or red, or pink, or purple; persistent, or decid ...
Nicky`s Slippers Catalog April 3 2013Nopics
... Historically, white Paphs were the most sought after and most difficult to breed. Hence, they were also the most expensive. As an example, several clones of Paph. Millers Daughters, which I bred in E ...
... Historically, white Paphs were the most sought after and most difficult to breed. Hence, they were also the most expensive. As an example, several clones of Paph. Millers Daughters, which I bred in E ...
Liliaceae
The lily family, Liliaceae, consists of fifteen genera and approximately 600 species of flowering plants within the order Liliales. They are monocotyledonous, perennial, herbaceous, often bulbous geophytes. Plants in this family have evolved with a fair amount of morphological diversity despite genetic similarity. Common characteristics include large flowers with parts arranged in threes: with six colored or patterned petaloid tepals (undifferentiated petals and sepals) arranged in two whorls, six stamens and a superior ovary. The leaves are linear in shape, with their veins usually arranged parallel to the edges, single and arranged alternating on the stem, or in a rosette at the base. Most species are grown from bulbs, although some have rhizomes. First described in 1789, the lily family became a paraphyletic ""catch-all"" group of petaloid monocots that did not fit into other families and included a great number of genera now included in other families and in some cases in other orders. Consequently, many sources and descriptions labelled ""Liliaceae"" deal with the broader sense of the family.The family evolved approximately 52 million years ago during the Late Cretaceous to Early Paleogene eras. Liliaceae are widely distributed, mainly in temperate regions of the Northern Hemisphere and the flowers are insect pollinated. Many Liliaceae are important ornamental plants, widely grown for their attractive flowers and involved in a major floriculture of cut flowers and dry bulbs. Some species are poisonous if eaten and can have adverse health effects in humans and household pets.A number of Liliaceae genera are popular cultivated plants in private and public spaces. Lilies and tulips in particular have had considerable symbolic and decorative value, and appear frequently in paintings and the decorative arts. They are also an economically important product.